FR2767724B1 - Procede et dispositif pour le revetement d'un element filaire par une couche fine d'agent liquide et fibre optique ainsi revetue - Google Patents

Procede et dispositif pour le revetement d'un element filaire par une couche fine d'agent liquide et fibre optique ainsi revetue

Info

Publication number
FR2767724B1
FR2767724B1 FR9711037A FR9711037A FR2767724B1 FR 2767724 B1 FR2767724 B1 FR 2767724B1 FR 9711037 A FR9711037 A FR 9711037A FR 9711037 A FR9711037 A FR 9711037A FR 2767724 B1 FR2767724 B1 FR 2767724B1
Authority
FR
France
Prior art keywords
coated
coating
liquid
optical fiber
thin layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9711037A
Other languages
English (en)
Other versions
FR2767724A1 (fr
Inventor
Annie Morgand
Jean Louis Desaunay
Yves Ruello
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orange SA
Original Assignee
France Telecom SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR9711037A priority Critical patent/FR2767724B1/fr
Application filed by France Telecom SA filed Critical France Telecom SA
Priority to JP2000508480A priority patent/JP4323090B2/ja
Priority to PCT/FR1998/001865 priority patent/WO1999011391A1/fr
Priority to DE69816457T priority patent/DE69816457T2/de
Priority to CNB988087103A priority patent/CN1137006C/zh
Priority to US09/485,133 priority patent/US6258404B1/en
Priority to EP98942797A priority patent/EP1017509B1/fr
Publication of FR2767724A1 publication Critical patent/FR2767724A1/fr
Application granted granted Critical
Publication of FR2767724B1 publication Critical patent/FR2767724B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/032—Optical fibres with cladding with or without a coating with non solid core or cladding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0207—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0207—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe
    • B05B13/0214—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe the liquid or other fluent material being applied to the whole periphery of the cross section of the elongated body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/20—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wires
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/106—Single coatings
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/12—General methods of coating; Devices therefor
    • C03C25/14—Spraying
    • C03C25/143—Spraying onto continuous fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02395—Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2938—Coating on discrete and individual rods, strands or filaments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Nozzles (AREA)
FR9711037A 1997-09-01 1997-09-01 Procede et dispositif pour le revetement d'un element filaire par une couche fine d'agent liquide et fibre optique ainsi revetue Expired - Fee Related FR2767724B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9711037A FR2767724B1 (fr) 1997-09-01 1997-09-01 Procede et dispositif pour le revetement d'un element filaire par une couche fine d'agent liquide et fibre optique ainsi revetue
PCT/FR1998/001865 WO1999011391A1 (fr) 1997-09-01 1998-08-28 Procede et dispositif pour le revetement d'un element filaire par une couche fine d'agent liquide et fibre optique ainsi revetue
DE69816457T DE69816457T2 (de) 1997-09-01 1998-08-28 Verfahren und verwendung einer vorrichtung zum beschichten langgestreckter gegenstände mit dünnen schichten von mitteln und beschichtete optische faser
CNB988087103A CN1137006C (zh) 1997-09-01 1998-08-28 用精细液体沉积物涂敷网架元件的方法和装置以及带涂层的光学纤维
JP2000508480A JP4323090B2 (ja) 1997-09-01 1998-08-28 精密液被覆物でワイヤフレーム要素を被覆するための方法、その装置及び被覆された光ファイバー
US09/485,133 US6258404B1 (en) 1997-09-01 1998-08-28 Method and device for coating a wireframe element with a fine liquid deposit and coated optical fiber
EP98942797A EP1017509B1 (fr) 1997-09-01 1998-08-28 Procede et utilisation d'un dispositif pour le revetement d'un element filaire par une couche fine d'agent liquide et fibre optique ainsi revetue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9711037A FR2767724B1 (fr) 1997-09-01 1997-09-01 Procede et dispositif pour le revetement d'un element filaire par une couche fine d'agent liquide et fibre optique ainsi revetue

Publications (2)

Publication Number Publication Date
FR2767724A1 FR2767724A1 (fr) 1999-03-05
FR2767724B1 true FR2767724B1 (fr) 2001-06-01

Family

ID=9510781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9711037A Expired - Fee Related FR2767724B1 (fr) 1997-09-01 1997-09-01 Procede et dispositif pour le revetement d'un element filaire par une couche fine d'agent liquide et fibre optique ainsi revetue

Country Status (7)

Country Link
US (1) US6258404B1 (fr)
EP (1) EP1017509B1 (fr)
JP (1) JP4323090B2 (fr)
CN (1) CN1137006C (fr)
DE (1) DE69816457T2 (fr)
FR (1) FR2767724B1 (fr)
WO (1) WO1999011391A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1018338C2 (nl) 2001-06-20 2002-12-30 Draka Fibre Technology Bv Optische vezel.
US6741774B2 (en) * 2002-06-04 2004-05-25 Gould Fiber Optics, Inc. Fiber optic device with enhanced resistance to environmental conditions and method
US6865322B2 (en) * 2002-06-04 2005-03-08 Goi Acquisitions Llc Fiber optic device with enhanced resistance to environmental conditions and method
FI116432B (fi) * 2003-05-15 2005-11-15 Elektrobit Testing Oy Menetelmä ja järjestely kanavasimulaation suorittamiseksi
US6907170B1 (en) 2004-07-22 2005-06-14 Halliburton Energy Services, Inc. Hydrogen diffusion delay barrier for fiber optic cables used in hostile environments
US7400803B2 (en) * 2005-03-25 2008-07-15 Welldynamics, B.V. Method and apparatus for providing a hydrogen diffusion barrier for fiber optic cables used in hostile environments
US7218820B2 (en) * 2004-07-22 2007-05-15 Welldynamics, Inc. Method and system for providing a hydrogen diffusion barrier for fiber optic cables used in hostile environments
EP1820053B1 (fr) * 2004-12-06 2011-04-20 Pirelli & C. S.p.A. Liaison point a point par fibre optique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105172B1 (fr) * 1982-09-03 1989-11-15 Sumitomo Electric Industries Limited Dispositif pour le revêtement de fibres de transmission optique en verre
US4606870A (en) * 1984-07-25 1986-08-19 Essex Group, Inc. Preparing magnet wire having electron beam curable wire enamels
JPH04139038A (ja) * 1990-09-28 1992-05-13 Sumitomo Electric Ind Ltd 光ファイバの製造方法及び製造装置
AU687085B2 (en) * 1993-07-08 1998-02-19 Dsm Ip Assets B.V. Halogen-free radiation curable flame retardant compositions
US6048913A (en) * 1996-12-19 2000-04-11 Kao Corporation Coating composition for teeth

Also Published As

Publication number Publication date
US6258404B1 (en) 2001-07-10
JP2001514074A (ja) 2001-09-11
WO1999011391A1 (fr) 1999-03-11
JP4323090B2 (ja) 2009-09-02
EP1017509B1 (fr) 2003-07-16
FR2767724A1 (fr) 1999-03-05
CN1268908A (zh) 2000-10-04
DE69816457T2 (de) 2004-04-15
EP1017509A1 (fr) 2000-07-12
DE69816457D1 (de) 2003-08-21
CN1137006C (zh) 2004-02-04

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120531